Mattke Timothy J.

Director at MGIC INVESTMENT CORP · on record since Apr 3, 2026
Chief Executive Officer at MGIC INVESTMENT CORP · on record since Jan 28, 2010

Insider trading activity of Mattke Timothy J.

Transactions on record: 91; since May 29, 2009

Open-market buys: 1; $118.6K

Open-market sells: 11; $22.6M

Companies traded: 1; last filing Oct 2, 2026

Figures computed from official regulatory filings — .

Companies where Mattke Timothy J. has traded

MGIC INVESTMENT CORP91 tx · $58.2M · Oct 2, 2026

Track record of Mattke Timothy J.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Mattke Timothy J.

Co-insiders of Mattke Timothy J.

ABBOTT JAMES AMGIC INVESTMENT CORP
Allen Analisa MMGIC INVESTMENT CORP
Arrigoni Daniel A.MGIC INVESTMENT CORP
BLACK BEAR OFFSHORE MASTER FUND LPMGIC INVESTMENT CORP
BUSH MARY KMGIC INVESTMENT CORP
Candelmo Robert JMGIC INVESTMENT CORP
CARR CASSANDRA CMGIC INVESTMENT CORP
CASE KARL EMGIC INVESTMENT CORP
CHAPLIN C EDWARDMGIC INVESTMENT CORP
Chi Gregory A.MGIC INVESTMENT CORP
Colson Nathaniel HMGIC INVESTMENT CORP
CULVER CURT SMGIC INVESTMENT CORP
EASTBOURNE CAPITAL MANAGEMENT LLC/CAMGIC INVESTMENT CORP
ENGELMAN DAVID SMGIC INVESTMENT CORP
FISK JOHN DMGIC INVESTMENT CORP
HAGERTY THOMASMGIC INVESTMENT CORP
Hartzell Jay C.MGIC INVESTMENT CORP
HOLT TIMOTHY AMGIC INVESTMENT CORP
Hughes James J.MGIC INVESTMENT CORP
JASTROW KENNETH M IIMGIC INVESTMENT CORP
Karpowicz James AMGIC INVESTMENT CORP
KEARNEY DANIEL PMGIC INVESTMENT CORP
Klein Martin PMGIC INVESTMENT CORP
KOEPFGEN BRUCE LMGIC INVESTMENT CORP
KOMANECKI JOSEPH JMGIC INVESTMENT CORP
Kozlak Jodee AMGIC INVESTMENT CORP
LANE JEFFREY HMGIC INVESTMENT CORP
LAUER JON MICHAELMGIC INVESTMENT CORP
LEHMAN MICHAEL EMGIC INVESTMENT CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MGIC INVESTMENT CORPListing on record	Oct 2, 2026	Sell	-137,114	26.24 USD	$3.6M		SEC
MGIC INVESTMENT CORPListing on record	Aug 6, 2026	Sell	-137,113	30.52 USD	$4.2M		SEC
MGIC INVESTMENT CORPListing on record	Apr 3, 2026	Sell	-139,202	26.49 USD	$3.7M		SEC
MGIC INVESTMENT CORPListing on record	Mar 20, 2026	Other	-307,691	26.53 USD	$8.2M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Mar 3, 2026	Other	-307,644	26.53 USD	$8.2M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 26, 2026	Award	652,083	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 6, 2026	Award	90,226	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 5, 2026	Award	90,260	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-542	27.77 USD	$15.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-9,203	27.18 USD	$250.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-3,020	27.80 USD	$84K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-11,240	25.90 USD	$291.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-63,053	25.89 USD	$1.6M		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-52,145	27.18 USD	$1.4M		SEC
MGIC INVESTMENT CORPListing on record	Oct 8, 2025	Sell	-139,203	27.09 USD	$3.8M		SEC
MGIC INVESTMENT CORPListing on record	Aug 8, 2025	Sell	-139,203	26.54 USD	$3.7M		SEC
MGIC INVESTMENT CORPListing on record	Feb 28, 2025	Other	-243,239	24.27 USD	$5.9M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 27, 2025	Award	517,466	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 6, 2025	Award	82,288.4	25.52 USD	$2.1M		SEC
MGIC INVESTMENT CORPListing on record	Mar 12, 2024	Other	-256,631	19.75 USD	$5.1M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 22, 2024	Award	546,022	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	OtherD (derivative)	-956.63	14.51 USD	$13.9K		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	Other	-92,610	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	Other	-104,524	13.78 USD	$1.4M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Jul 26, 2022	Other	-35,251	13.57 USD	$478.4K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MGIC INVESTMENT CORPListing on record	Oct 2, 2026	Sell	-137,114	26.24 USD	$3.6M		SEC
MGIC INVESTMENT CORPListing on record	Aug 6, 2026	Sell	-137,113	30.52 USD	$4.2M		SEC
MGIC INVESTMENT CORPListing on record	Apr 3, 2026	Sell	-139,202	26.49 USD	$3.7M		SEC
MGIC INVESTMENT CORPListing on record	Mar 20, 2026	Other	-307,691	26.53 USD	$8.2M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Mar 3, 2026	Other	-307,644	26.53 USD	$8.2M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 26, 2026	Award	652,083	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 6, 2026	Award	90,226	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 5, 2026	Award	90,260	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-542	27.77 USD	$15.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-9,203	27.18 USD	$250.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-3,020	27.80 USD	$84K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-11,240	25.90 USD	$291.1K		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-63,053	25.89 USD	$1.6M		SEC
MGIC INVESTMENT CORPListing on record	Jan 14, 2026	Sell	-52,145	27.18 USD	$1.4M		SEC
MGIC INVESTMENT CORPListing on record	Oct 8, 2025	Sell	-139,203	27.09 USD	$3.8M		SEC
MGIC INVESTMENT CORPListing on record	Aug 8, 2025	Sell	-139,203	26.54 USD	$3.7M		SEC
MGIC INVESTMENT CORPListing on record	Feb 28, 2025	Other	-243,239	24.27 USD	$5.9M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 27, 2025	Award	517,466	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Feb 6, 2025	Award	82,288.4	25.52 USD	$2.1M		SEC
MGIC INVESTMENT CORPListing on record	Mar 12, 2024	Other	-256,631	19.75 USD	$5.1M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Feb 22, 2024	Award	546,022	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	OtherD (derivative)	-956.63	14.51 USD	$13.9K		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	Other	-92,610	—	n/a (No price was disclosed in the filing)		SEC
MGIC INVESTMENT CORPListing on record	Mar 1, 2023	Other	-104,524	13.78 USD	$1.4M	Unusual size	SEC
MGIC INVESTMENT CORPListing on record	Jul 26, 2022	Other	-35,251	13.57 USD	$478.4K		SEC